| Acko Limited | Private company limited by shares | Live |
| ACKO MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACKO PACIFIC LIMITED | Private company limited by shares | Dissolved |
| Acko System Solution Limited | Private company limited by shares | Live |
| ACKON COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACKOO LIMITED | Private company limited by shares | Dissolved |
| ACKOO ASIA LIMITED | Private company limited by shares | Dissolved |
| ACKOO CAPITAL LIMITED | Private company limited by shares | Dissolved |
| ACKOO SICHUAN WORLDWIDE INVESTMENTS LIMITED | Private company limited by shares | Live |
| ACKOPLASTIC LIMITED | Private company limited by shares | Live |
| ACKOS ENTERPRISES LIMITED | Private company limited by shares | Live |
| ACKOTEC LIMITED | Private company limited by shares | Live |
| Ackotec Optoelectronic Company Limited | Private company limited by shares | Live |
| ACKOTEC PLATING LIMITED | Private company limited by shares | Live |
| ACKOTEC STAMPING LIMITED | Private company limited by shares | Dissolved |